Maxim™ Series M300 4 in. Stainless Steel Grooved Backflow Preventer

Part #AM300BFGCP  |  Item #3302295  |  Manufacturer Part #0191058

Valve Size

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Product Details

  • Stainless steel single housing with access sleeve
  • Furnished with a cubic feet per minute meter
  • Replaceable check disc rubber
  • Compact construction allows for smaller vaults and enclosures
  • Tri-link check valve assembly provides the lowest pressure loss
  • Stainless steel construction provides long term corrosion protection and maximum strength
  • The maximum working pressure is 175 PSI (12.06 BAR)

Not Approved for Potable Water Applications



ASSE Standards: ASSE 1048

AWWA Specifications: AWWA C-510 1997

BAA Compliant: Yes

CSA Certified: CSA B64.5

Collection: Maxim™ Series M300

Color Finish: Stainless Steel

Depth: 47 in

End Connection 1: Grooved

End Connection 2: Grooved

End Connections: Grooved

FM Approved: Yes

High Pressure: 175

IAPMO Listed: No

Installation Type: [Horizontal Mount, Vertical Mount]

Lead Law Compliance Level: Not Approved for Potable Water Applications

Length: 35-3/4 in

Material: [Bronze, Plastic, Rubber]

Material Type: [Buna-N, Noryl®, Silicone]

NSF Certified: No

Recommended Valve Application: [Industrial, Irrigation]

Temperature Range: 33 to 110 Deg F (0.5 to 43 Deg C)

Type: Double Check Detector Assembly

UL Listed: Yes

Valve Body Material: 304 Stainless Steel

Valve Body Style: Straight

Valve Disc Material: EPDM

Valve Size: 4 in

Valve Type: Double Check Detector Assembly

Weight: 133

Width: 15 in